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NEAR FIELD AUTHENTICATION THROUGH COMMUNICATION OF ENCLOSED CONTENT SOUND WAVES

61/595,599 | U.S. Patent Application

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Location ELECTRONIC
Filed Feb. 6, 2012
Case Type Provisional
Status Provisional Application Expired
Child 13/734,178 Patented
Child 15/424,298 Patented
Child 16/57,441 Patented
Last Updated: 2 years, 8 months ago
Date # Transaction